194590600

素因数分解:

$2^3\times 5^2\times {\mathrm{457}}^1\times {\mathrm{2129}}^1$

素因数の和:2602

約数の個数: 48

約数和(自身を含む): 453626100

約数和(自身を除く): 259035500

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 457, 914, 1828, 2129, 2285, 3656, 4258, 4570, 8516, 9140, 10645, 11425, 17032, 18280, 21290, 22850, 42580, 45700, 53225, 85160, 91400, 106450, 212900, 425800, 972953, 1945906, 3891812, 4864765, 7783624, 9729530, 19459060, 24323825, 38918120, 48647650, 97295300, 194590600]

約数ペア:

[(1, 194590600), (2, 97295300), (4, 48647650), (5, 38918120), (8, 24323825), (10, 19459060), (20, 9729530), (25, 7783624), (40, 4864765), (50, 3891812), (100, 1945906), (200, 972953), (457, 425800), (914, 212900), (1828, 106450), (2129, 91400), (2285, 85160), (3656, 53225), (4258, 45700), (4570, 42580), (8516, 22850), (9140, 21290), (10645, 18280), (11425, 17032)]